410800085 has 16 divisors (see below), whose sum is σ = 515848176. Its totient is φ = 313717248.

The previous prime is 410800063. The next prime is 410800097. The reversal of 410800085 is 580008014.

It can be written as a sum of positive squares in 8 ways, for example, as 54081316 + 356718769 = 7354^2 + 18887^2 .

It is a cyclic number.

It is not a de Polignac number, because 410800085 - 2¹⁴ = 410783701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11144 + ... + 30753.

It is an arithmetic number, because the mean of its divisors is an integer number (32240511).

Almost surely, 2^410800085 is an apocalyptic number.

It is an amenable number.

410800085 is a deficient number, since it is larger than the sum of its proper divisors (105048091).

410800085 is a wasteful number, since it uses less digits than its factorization.

410800085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41992.

The product of its (nonzero) digits is 1280, while the sum is 26.

The square root of 410800085 is about 20268.2037931337. The cubic root of 410800085 is about 743.3788058052.

Adding to 410800085 its reverse (580008014), we get a palindrome (990808099).

The spelling of 410800085 in words is "four hundred ten million, eight hundred thousand, eighty-five".